Acetabular cup



FIG. 1 is a perspective view showing the front, bottom and left sides of the acetabular cup;

FIG. 2 is a front elevation view of the acetabular cup;

FIG. 3 is a left side elevation view of the acetabular cup;

FIG. 4 is a right side elevation view of the acetabular cup;

FIG. 5 is a rear elevation view of the acetabular cup;

FIG. 6 is a top plan view of the acetabular cup;

FIG. 7 is a bottom plan view of the acetabular cup; and,

FIG. 8 is a perspective view showing the rear, top and left sides of the acetabular cup.

The broken line showing is included for the purpose of depicting environmental subject matter and forms no part of the claimed design. The stippled shading indicates a contrast in appearance. 

CLAIM The ornamental design for an acetabular cup, as shown and described. 